序列化工具类({对实体Bean进行序列化操作.},{将字节数组反序列化为实体Bean.})

package com.dsj.gdbd.utils.serialize;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;

/**
 *  
 * @作用:序列化工具类
 * @功能:
 * @作者: wyt
 * @日期:2016-8-3 下午5:52:58 
 * @版本:V1.0
 */
public class SerializingUtil {

    /**
     * 功能简述: 对实体Bean进行序列化操作.
     * @param source 待转换的实体
     * @return 转换之后的字节数组
     * @throws Exception
     */
    public static byte[] serialize(Object source) {
        if (source == null) {
            return null;
        }
        ByteArrayOutputStream byteOut = null;
        ObjectOutputStream ObjOut = null;
        try {
            byteOut = new ByteArrayOutputStream();
            ObjOut = new ObjectOutputStream(byteOut);
            ObjOut.writeObject(source);
            ObjOut.flush();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            try {
                if (null != ObjOut) {
                    ObjOut.close();
                }
            } catch (IOException e) {
                ObjOut = null;
            }
        }
        return byteOut.toByteArray();
    }

    /**
     * 功能简述: 将字节数组反序列化为实体Bean.
     * @param source  需要进行反序列化的字节数组
     * @return 反序列化后的实体Bean
     * @throws Exception
     */
    public static Object deserialize(byte[] source) {
        if (source == null) {
            return null;
        }
        ObjectInputStream ObjIn = null;
        Object retVal = null;
        try {
            ByteArrayInputStream byteIn = new ByteArrayInputStream(source);
            ObjIn = new ObjectInputStream(byteIn);
            retVal = ObjIn.readObject();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            try {
                if (null != ObjIn) {
                    ObjIn.close();
                }
            } catch (IOException e) {
                ObjIn = null;
            }
        }
        return retVal;
    }
}

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转载自www.cnblogs.com/mlq2017/p/10260069.html